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One Time album cover

One Time✓2

ISRC

USAT21800721

Song: ONE TIME

Ronny JSmokepurpp
matched
Released 2018-02-23

Last verified: October 17, 2026

One ISRC for “One Time” by Ronny J is USAT21800721. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. Released 2018-02-23. The underlying musical work is ISWC T9241492091. Written by OMAR JEFFERY PINEIRO, RONALD O'NEIL JR. SPENCE.

Format

US
Country
AT2Registrant
18Year (2018)
00721Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2018):
Last two digits of the reference year (2018). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCOne Time
ISWCONE TIME
IPIOMAR JEFFERY PINEIRO

Musical Work (ISWC)

T9241492091ONE TIME

People also ask

What is one ISRC for “One Time” by Ronny J?+
One ISRC for “One Time” by Ronny J is USAT21800721.
What is the ISWC for “ONE TIME”?+
The ISWC for “ONE TIME” is T9241492091. This recording is titled “One Time”. The ISRC USAT21800721 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
Who wrote “ONE TIME”?+
“ONE TIME” was written by OMAR JEFFERY PINEIRO, RONALD O'NEIL JR. SPENCE. The ISWC for this composition is T9241492091.
Who publishes “ONE TIME”?+
The publishers credited on “ONE TIME” include: SONGS OF UNIVERSAL, INC.. These publishers administer the writers' shares in this recording's underlying composition. Credits.fm reports registered publisher credits, not legal copyright ownership.
What is an ISRC and what does it tell you?+
An ISRC (International Standard Recording Code) is a 12-character ISO 3901 identifier that uniquely tags a specific sound recording. The first two characters are the country code, the next three are the registrant (label or distributor), the next two are the year, and the last five are a unique recording number.
Is the ISRC the same as the ISWC?+
No. The ISRC identifies a specific recording, while the ISWC identifies the underlying musical composition. USAT21800721 is the ISRC for this recording; T9241492091 is the ISWC for the composition it is a recording of. One composition (ISWC) can have many recordings (ISRCs) — originals, remixes, live versions, and covers each get their own ISRC but share the same ISWC.

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What is ISRC USAT21800721?

USAT21800721 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “One Time” by Ronny J, Smokepurpp. ISRCs are 12-character alphanumeric codes defined by ISO 3901, used globally by streaming platforms, record labels, and rights organizations to track plays and distribute royalties.

This recording is linked to the musical work T9241492091, which represents the underlying composition. Multiple recordings can share the same musical work — for example, an original version, a remix, and a cover would each have their own ISRC but reference the same ISWC.

Learn more about ISRCs · Powered by Notes.fm

Ronny JSmokepurpp

One ISRC for “One Time” by Ronny J is USAT21800721. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. Released 2018-02-23. The underlying musical work is ISWC T9241492091. Written by OMAR JEFFERY PINEIRO, RONALD O'NEIL JR. SPENCE.

Ronny J, Smokepurpp

Who wrote this song?

OMAR JEFFERY PINEIROComposerLyricist
IPI: 00823780529
SONGS OF UNIVERSAL, INC. OriginalPublisherIPI: 00353271280
RONALD O'NEIL JR. SPENCEComposerLyricist
IPI: 00704742163

Who publishes this song?

SONGS OF UNIVERSAL, INC.OriginalPublisher
IPI: 00353271280

Which contributors are credited?

0000 0004 6630 9107Ronny J

Identifier Graph

ISRCUSAT21800721ISWCT9241492091IPIOMAR JEFFERY PI…IPIRONALD O'NEIL J…ISNIRonny J

MLC Song Code

O06460
Verify on MLC Portal →
SourcesMusicBrainzMLCNotes✓3 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

Related

Other versions of this workView all on iswc.fm

One Time

Ronny J, Smokepurpp

USAT21800707
ONE TIMESE5BU1836599
ONE TIMEUSHM81332931

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Songwriter profiles

OMAR JEFFERY PINEIROIPIRONALD O'NEIL JR. SPENCEIPI